# NFE-364

Source: https://xmlvalid.com/rules/NFE-364

> Rejeição: Total do valor da dedução do ISS difere do somatório dos itens (vDeducao …, itens …).

- Level: error
- Rule sets: SEFAZ authorisation rules of NF-e 4.00 MOC 7.0 Anexo I, NTs up to 2026.010
- Context: `nfe:infNFe/nfe:total`
- Test: `br:dec($iss/nfe:vDeducao) = br:sum($issqn/nfe:vDeducao)`

In English: The ISS deduction total (vDeducao) is not the sum of the items'.

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